օ

Etymology
From. Introduced at the end of the 11th century to replace the diphthong, which by then was pronounced as , e.g. became.

Letter

 * 1) The 38th letter of Armenian alphabet. Represents open-mid back rounded vowel: . Transliterated as ō (Hübschmann-Meillet-Benveniste) or ò (ISO 9985).

Usage notes

 * The letter too is pronounced as, except word-initially.
 * Because this letter is a late addition, it has no numerical value.
 * In Traditional Armenian orthography this is the 37th letter.

Letter

 * 1) A letter of the Armeno-Turkish script, named . Represents mid back rounded vowel: . Transliterated as o.